共 50 条
- [12] Concerning the solubility of coal in mixed solvents. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 216 : U858 - U858
- [14] Fuzzy modeling for coal seams -: A case study for a hard-coal mine COMPUTER AIDED SYSTEMS THEORY - EUROCAST 2005, 2005, 3643 : 33 - 37
- [15] Technical developments in the German hard-coal mining industry Erzmetall: Journal for Exploration, Mining and Metallurgy, 2002, 55 (08): : 412 - 419
- [16] ARTIFICIAL FLOW PASSAGES IN HARD-COAL BEARING CARBONIFEROUS FORMATIONS ERDOL & KOHLE ERDGAS PETROCHEMIE, 1984, 37 (12): : 541 - 546
- [19] Hybrid adaptative system of gas concentration prediction in hard-coal mines ICSENG 2008: INTERNATIONAL CONFERENCE ON SYSTEMS ENGINEERING, 2008, : 159 - 164